Ingredients
2 1/2 cups unbleached all-purpose flour
1 1/2 teaspoons kosher salt
1 tablespoon sugar
2 sticks cold unsalted butter, cut into small pieces
7 to 8 tablespoons ice water
Preparation
Pulse flour, salt, and sugar in a food processor until combined. Add butter and pulse until mixture resembles coarse meal with some pea-size pieces remaining. Drizzle 5 tablespoons water over mixture; pulse several times to combine. Add more water, 1 tablespoon at a time, and pulse until mixture holds together when pinched.
For a 9-inch pie, shape dough into two disks and wrap each in plastic. For a slab pie, shape dough into a rectangle and wrap in plastic. Refrigerate at least 1 hour and up to 1 day, or freeze up to 3 months; thaw overnight in refrigerator before using.